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- B4 Builders Ltd
Company profile · Finishing trades
B4 Builders Ltd
B4 Builders Ltd is a 9-year-old private limited company registered in Orpington, company number 10805466, one of 88 building finishing companies in Orpington. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 June 2025, as filed at Companies House.
B4 Builders Ltd over the years
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £4,907 (-43.1%) on the year before, to £6,491.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £3,080 against £947 owed within a year: 3.3 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £6,491 | £3,080 | £947 | 2 | |
| 30 Jun 2024 | £11K | £24K | £13K | 2 | |
| 30 Jun 2023 | £14K | £27K | £13K | 2 | |
| 30 Jun 2022 | £6,607 | £7,453 | £846 | 2 | |
| 30 Jun 2021 | £3,003 | £3,147 | £144 | 2 | |
| 30 Jun 2020 | £2,391 | £3,397 | £1,006 | 2 | |
| 30 Jun 2019 | £100 | £100 | |||
| 30 Jun 2018 | £100 | £100 |
Where B4 Builders Ltd is registered
The registered office is in Orpington (BR5), in the Bromley local authority area, London. Show BR5 2LP on a map.
Other trade companies in BR5
- SML Resources LtdMechanics and garages
- A.P.E. Maintenance LtdFacilities management
- Daisy Fresh LtdCleaning companies
- GCP FM Group LtdFacilities management
- Enp Global LtdBuilders
- Hawk Landscapes LtdLandscapers and gardeners
- Rankins Roofing LtdRoofers
- Jet Clear Drainage Solutions LtdCleaning companies
What happens if B4 Builders Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 10805466
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 June 2017 (9 years ago)
- Registered office
- 278 Chipperfield Road, Orpington, BR5 2LP
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 31 May 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Orpington
Other active building finishing companies registered in Orpington.
- Bright Properties UK E Ltd2015
- BSW Construction Ltd2017
- C Tanase Ltd2023
- Cade Home Solutions Limited2021
- Central Stonework Limited2020
- Chebic Energy and Property Services Ltd2026
- Chiltern Restoration Ltd2016
- Construction & Management Limited1997
All building finishing companies in Orpington · All trades in Orpington · Finishing trades across the UK
Frequently asked questions
When are B4 Builders Ltd's accounts due?
B4 Builders Ltd's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is B4 Builders Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is B4 Builders Ltd still trading?
B4 Builders Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does B4 Builders Ltd do?
B4 Builders Ltd is registered under Other building completion and finishing (SIC 43390).
How old is B4 Builders Ltd?
B4 Builders Ltd was incorporated on 6 June 2017, 9 years ago.
What is the penalty if B4 Builders Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View B4 Builders Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.